Pure reticuloses and retothelosarcomatoses.
D006413:Hematopoietic System / Q000473:pathology*; D006801:Humans; D008113:Liver Neoplasms / Q000473:pathology; D008198:Lymph Nodes / Q000473:pathology*; D008206:Lymphatic Diseases / Q000473:pathology*; D016403:Lymphoma, Large B-Cell, Diffuse / Q000473:pathology*; D012189:Retrospective Studies; D013160:Splenic Neoplasms / Q000473:pathology